Mercedes-Benz Antenna Booster / Amplifier 1668200789

OEM Part #: 166-820-07-89 (1668200789)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

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This genuine OEM antenna booster/amplifier (Part Number: 1668200789) is critical for enhancing your vehicle's signal reception, ensuring uninterrupted communication and entertainment. Located in the trunk area, it works seamlessly with other audio components, amplifying the radio signals for optimal performance. Common issues such as poor radio reception or distorted sound may indicate the need for replacement due to wear or damage. Compatible with various Mercedes-Benz models, including the CLA 250, CLA 45 AMG, G 550, and G 63 AMG from 2013 to 2019, this high-quality part guarantees the reliability you expect from factory-original components. Ensure your vehicle's audio system operates at peak efficiency with this authentic part.

Specifications

Specifications for Antenna Booster / Amplifier 1668200789
Fits Vehicle ModelCLA250, CLA45 AMG, G500, G55 AMG, G550, G550 4x4, G63 AMG, G65 AMG, GLA250, GLA45 AMG
Fits Vehicle MakeMercedes-Benz
OEM Part No166-820-07-89 (1668200789)
CategoryAudio / Video

Compatible Vehicles

Fits 52 vehicle configurations across 1 make, 2002-2019.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Mercedes-Benz

  • CLA250 2014-2019 · 6 variants
  • CLA45 AMG 2014-2019 · 6 variants
  • G500 2002-2008 · 7 variants
  • G55 AMG 2003-2004 · 2 variants
  • G550 2009-2018 · 10 variants 3 with notes
  • G550 4x4 2017-2018 · 2 variants 2 with notes
  • G63 AMG 2013-2018 · 6 variants
  • G65 AMG 2016-2018 · 3 variants 3 with notes
  • GLA250 2015-2019 · 5 variants
  • GLA45 AMG 2015-2019 · 5 variants
View all 52 vehicle configurations — 8 with fitment notes
Full vehicle fitment list for Antenna Booster / Amplifier 1668200789
Year Make Model Trim Engine Note
2002 Mercedes-Benz G500 SUV 5.0L V8
2003 Mercedes-Benz G500 SUV 5.0L V8
2003 Mercedes-Benz G55 AMG SUV 5.5L V8
2004 Mercedes-Benz G500 SUV 5.0L V8
2004 Mercedes-Benz G55 AMG SUV 5.5L V8
2005 Mercedes-Benz G500 SUV 5.0L V8
2006 Mercedes-Benz G500 SUV 5.0L V8
2007 Mercedes-Benz G500 SUV 5.0L V8
2008 Mercedes-Benz G500 SUV 5.0L V8
2009 Mercedes-Benz G550 SUV 5.5L V8
2010 Mercedes-Benz G550 SUV 5.5L V8
2011 Mercedes-Benz G550 SUV 5.5L V8
2012 Mercedes-Benz G550 SUV 5.5L V8
2013 Mercedes-Benz G550 SUV 5.5L V8
2013 Mercedes-Benz G63 AMG SUV 5.5L V8 Turbo
2014 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2014 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2014 Mercedes-Benz G550 SUV 5.5L V8
2014 Mercedes-Benz G63 AMG SUV 5.5L V8 Turbo
2015 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2015 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2015 Mercedes-Benz G550 SUV 5.5L V8
2015 Mercedes-Benz G63 AMG SUV 5.5L V8 Turbo
2015 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo
2015 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2016 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2016 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2016 Mercedes-Benz G550 SUV 4.0L V8 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2016 Mercedes-Benz G63 AMG SUV 5.5L V8 Turbo
2016 Mercedes-Benz G65 AMG SUV 6.0L V12 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2016 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo
2016 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2017 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2017 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2017 Mercedes-Benz G550 SUV 4.0L V8 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2017 Mercedes-Benz G550 4x4 SUV 4.0L V8 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2017 Mercedes-Benz G63 AMG SUV 5.5L V8 Turbo
2017 Mercedes-Benz G65 AMG SUV 6.0L V12 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2017 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo
2017 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2018 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2018 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2018 Mercedes-Benz G550 SUV 4.0L V8 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2018 Mercedes-Benz G550 4x4 SUV 4.0L V8 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2018 Mercedes-Benz G63 AMG SUV 5.5L V8 Turbo
2018 Mercedes-Benz G65 AMG SUV 6.0L V12 Turbo From Chassis: From Date: 20/12/2013, To Chassis: To Date: 08/03/2016
2018 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo
2018 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo
2019 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2019 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2019 Mercedes-Benz GLA250 SUV 2.0L l4 Turbo
2019 Mercedes-Benz GLA45 AMG SUV 2.0L l4 Turbo

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